7 Best Indoor Dryer Vents – No Mold and Mildew

Whether you’re buying your first home or if you live in a studio apartment, it’s important to know how everything works. Something that’s often forgotten about but still matters a great deal is an indoor dryer vent. Depending on what type of dryer you have, it may not require a vent, but many of them do. If you’re in a situation where you aren’t able to have your dryer blow exhaust outdoors, you’ll need to take a look at the seven best indoor dryer vents below.

These can come to the rescue and make it safe and easy to use your dryer without having a vent that leads outside. Indoor dryer vents still remove exhaust and capture hair, lint, and other debris. If your dryer isn’t properly ventilated, your home will get very humid and can cause things like mold to thrive. Below you’ll find in-depth reviews about some of the best products on the market right now. If you’re unsure as to which one to get, take a look at the buyer’s guide that highlights key features to pay attention to.

Our Top 7 Best Indoor Dryer Vents

Look, we know it can be confusing shopping around for a product that you may not know a lot about. Whether you’re an expert on the best indoor dryer vents or you have no idea how they work, this overview table will help you compare one product to another to assist you in finding one that fits your needs perfectly!


Editor choice 1 BetterVent
(The Indoor Dryer Vent Kit)

The BetterVent indoor dryer vent is an amazing option for those with an electric dryer who are wanting to keep the air in their home clean. Clothes will dry in no time and you’ll likely even save on your electric bill!

2 Indoor Lint Trap Filter LTF0002
Indoor Lint Trap Filter LTF0002
(Best Indoor Dryer Vent System)

If you’re looking for a permanent indoor dryer vent option, this is a great choice! It’s perfect for use inside garages and apartment units.

(Best Indoor Dryer Vent on a Budget)

You can get one of the best indoor dryer vents for your home without spending a ton of money when you use the Imperial hook-up dryer kit. It comes with everything you need and is easy to install.

4 Deflecto
(Best Indoor Dryer Vent and Lint Trapper)

The Deflecto Dryer Lint Trap kit has everything you need to properly run your dryer inside a small apartment. It’s easy to set up and uses water to stop lint in its tracks.

Best value 5 Dundas Jafine TDIDVKZW ProFlex
Dundas Jafine TDIDVKZW ProFlex
(Best Indoor Dryer Vent for RVs)

Whether you own an RV, camper van, or live in a small condo, the Dundas Jafine ProFlex indoor dryer vent kit is the perfect addition to your laundry room.

6 Spares2go
(Best Indoor Dryer Vent Condenser)

If you own a Servis tumble dryer and need an easy way to vent your dryer indoors, the Spares2go condenser vent box is a great option. It keeps the air in your home clean and cool, especially during the summer.

Best price 7 Luu CHK100ZW
Luu CHK100ZW
(Best Indoor Air Driver for Dryer Vents)

Save yourself time and stress by purchasing the Luu Indoor Dryer Kit. It’s quick and easy to install and can be used 365 days a year!

1 Editor choice

BetterVent – The Indoor Dryer Vent Kit


  • Materials used: Stainless steel, polyester, plastic
  • Airflow: flap valve on top
  • Filter type: polyester
  • Filter lifespan: 4-6 loads
  • Compatibility: electric dryers only
  • What is included in a kit: manual, hardware, filters

The overall best indoor dryer vent that makes the list is from BetterVent. This product has a double filter system that is designed to catch any lint, dust, or other debris that can come off of clothing. This improves your overall air quality in your home and makes it a healthier environment for your whole family. The screen is made with durable stainless steel and catches large particles and pet hair. You can easily clean out the lint trap with your hands or a wet towel.

The vent has a polyester filter that can easily capture smaller particles and you can clean it simply by using a vacuum hose. This dryer vent is designed to dry your clothes faster which is not only going to save you money on the electric bill, it’s great for the environment as well! Speaking of the environment, it doesn’t use water and reduces the amount of cleanup on your part!

Each filter lasts around six loads of laundry, which can quickly add up if you’re choosing to replace it instead of clean it out. If you wash several loads at once, condensation may appear on your walls but will dry in a short amount of time. The last thing that you’ll need to be aware of is that this is only compatible with electric dryers.

  • Has a built-in safety vent flap when it’s time to clean the filter
  • Made in the United States
  • Easy to clean
  • Doesn’t use water
  • Saves energy by drying clothes quickly
  • Filter needs to be cleaned often
  • Can produce condensation on surrounding walls

Indoor Lint Trap Filter LTF0002 – Best Indoor Dryer Vent System


  • Materials used: ABS plastic
  • Airflow: hose
  • Filter type: stainless steel and water
  • Filter lifespan: as long as the dryer
  • Compatibility: electric dryers
  • What is included in a kit: filter, hose, clamps

Next is the Indoor Lint Trap Filter that is designed for dryers that can’t be vented to the outdoors. This lint trap filter catches both fine and large particles from your clothing, including pet and human hair. You can easily clean out the filter by sweeping your hand across and emptying the contents into the trash bin. You can even go a step further and run the filter under warm water to make sure it keeps your air as clean as possible.

Easily one of the main things that makes this one of the best indoor dryer vents is that it never needs to be replaced. It’s a permanent filter that will last as long, if not longer, than your dryer! This will save you a ton of money in the long run, as long as you properly take care of it and keep the filter clean. It uses a screen and water drawer system to not only capture the lint from your clothing but keep the air clean as well!

This vent is designed to help reduce the chance of any damage or fire hazards that can be caused by owning a dryer. It’s important to note that this product is not designed for gas dryers and should only be used on electric dryers.


  • Can save you money on your electric bill
  • Quick and simple assembly
  • Lasts forever
  • Comes with everything you need
  • Easy to clean
  • No need to buy filters
  • Doesn’t meet every cities code
  • Requires water refilled often

IMPERIAL – Best Indoor Dryer Vent on a Budget


  • Materials used: aluminum and plastic
  • Airflow: duct
  • Filter type: lint reservoir
  • Filter lifespan: lifetime
  • Compatibility: electric dryers only
  • What is included in a kit: lint reservoir, duct, clamps, hardware

If you’re on a budget, which most everyone is, the Imperial Indoor Hook-Up Dryer Vent Kit is a great option for you. It’s incredibly easy to install and it makes it easy to have a dryer inside without worrying about the air becoming dirty or an excess buildup of moisture in the air. This is one of the few indoor dryer vents that will cost you less than a family dinner at your favorite restaurant. The parts are all made with high-quality materials and there is a 10-year warranty included!

It can trap lint, whether the particles are large or small. You won’t have to worry about cutting holes and making precise cuts to set this vent up. It easily re-circulates heat into your home, while cleaning the air and saving you money on your electric bill. The manual is easy to follow and it shouldn’t take you more than ½ hour to have it completely set up and ready to use!

It’s important to know that this vent is designed for use on the majority of electric dryers on the market, but doesn’t work for gas dryers. If you’re looking for something small and compact, you may not like the bulky duct hose that this indoor vent uses.


  • Easy to install
  • Re-circulates heat
  • Captures lint and small particles
  • Affordable
  • Comes with all necessary equipment
  • Bulky
  • Requires cleaning often

Deflecto – Best Indoor Dryer Vent and Lint Trapper


  • Materials used: calcium-filled polypropylene and a metallic duct
  • Airflow: hose
  • Filter type: water
  • Filter lifespan: n/a
  • Compatibility: electric dryers
  • What is included in a kit: 2 clamps, trap, and metallic Supurr-Flex duct

Because not everyone has easy access to venting outdoors, Deflecto has come up with a solution with their Dryer Lint Trap Kit. This kit is not only easy to install, but it also fits nice and snug on the majority of clothes dryers. Everything you need to install this onto your existing dryer is included. It can be used in rooms of any size, including garages.

Something that you may want to know if you don’t have a ton of experience with an indoor dryer vent is that this system requires four cups of water to function properly. This is something you’ll need to keep an eye on every time you put a load of laundry into the dryer. If you are using it in a small room, you may want to keep the doors open to allow heat and humidity to evenly distribute.

If you do live in an apartment, you’ll want to check with the building code, as this product may be restricted in your area. Even though it’s one of the best indoor dryer vents, it cannot be used on gas dryers.


  • Quickly dries your clothes
  • Is a great option for smaller spaces
  • Installation is fast and easy
  • There’s no filter to clean
  • Duct is incredibly flexible
  • Has a high heat resistance
  • Requires four cups of water at all times
  • May not meet your building or city code
5 Best value

Dundas Jafine TDIDVKZW ProFlex – Best Indoor Dryer Vent for RVs


  • Materials used: aluminum and plastic
  • Airflow: duct
  • Filter type: water
  • Filter lifespan: lifetime
  • Compatibility: electric dryers only
  • What is included in a kit: Dundas Jafine TDIDVKZW ProFlex Indoor Dryer Vent Kit with 4-Inch by 5-Foot ProFlex Duct

The penultimate indoor dryer vent that you can choose from is a Dundas Jafine model that can be used in houses, apartments, office buildings, gyms, workshops, and more. You get everything you need to install this indoor dryer vent into your home. There’s no need to worry about emptying a filter every time you use it, as it uses water instead. You simply empty out the water and refill it to keep the air in your home clean and the vent working how it should.

If you live in a small apartment, condo, or own an RV, this is a great option for your needs. The ProFlex duct that’s included has been UL approved as a safe method of indoor venting. This is also a solid choice for those looking to save some money. You won’t have to spend money on replacing the filter and the dryer vent itself is quite inexpensive.

This product is not designed to be used on gas dryers, as it could start a carbon monoxide issue. Something that not everyone likes about this option is that it’s quite bulky. While your laundry room doesn’t have to look like somewhere off of pinterest, some consumers want a discrete dryer vent.

  • No filters to clean
  • Saves you money on the electric bill
  • It’s easy to install
  • Comes with everything you need
  • Can last a lifetime if properly cared for
  • It’s inexpensive
  • Space-consuming
  • No way to trap the humidity

Spares2go – Best Indoor Dryer Vent Condenser


  • Materials used: plastic
  • Airflow: hose
  • Filter type: water
  • Filter lifespan: lifetime
  • Compatibility: All Logik standard vented tumble dryers with 4″ / 102mm pipe outlet

If you own a tumble dryer and have been waiting to read about a product that’s designed to help clean the air of your home and reduce the amount of humidity and lint produced by your dryer, consider the Spares2go Condenser Vent Box. It comes with a hose and all other materials you’ll need to get it set up and ready to use. It’s easy to install and the vent can even be mounted onto a wall near your dryer.

Something unique about this indoor dryer vent is that you can fill the vent with ice instead of water. If you live in a climate that is hot and humid, this is a great way to keep the temperature in your home down, even while running your dryer daily. It takes around two inches of cold water or ice at all times to run properly.

It’s important to note that this model is designed to fit Servis dryers and if you don’t own one, it likely won’t fit correctly. Servis dryers are usually found in the United Kingdom and it’s designed to only work on the tumble dryer that the company sells.

  • It can mount on the wall
  • Uses ice or water to control the air temperature
  • It’s easy to install
  • Doesn’t require excessive cleaning
  • Relatively inexpensive
  • It’s only for Servis dryers
  • Some may not like how bulky it is
7 Best price

Luu CHK100ZW – Best Indoor Air Driver for Dryer Vents


  • Materials used: Plastic
  • Airflow: screen openings
  • Filter type: screen
  • Filter lifespan: n/a
  • Compatibility: electric dryers
  • What is included in a kit: One Heat Keeper Air Diverter, Two 4″ Adjustable Plastic Mounting Straps and Removable Lint Filter Cap, Instructions

No one wants to spend an excessive amount of time installing anything, including one of the best indoor dryer vents. If you already have an outdoor vent, but it is not so efficient, you shouldn’t necessarily invest a huge sum on a new vent. Instead, consider this indoor air driver.

The Luu CHK100ZW is incredibly easy to install and will take you just a few minutes. The easy-to-follow instructions are located right on the box, leaving you without the need to flip through several pages of confusing instructions.

If you live in a climate that experiences all four seasons, a dryer vent like this one will provide extra heat in your home during the frigid winter months. In the summer it will deflect the warm air from outdoors to help reduce the heat in your home, keeping your environment cool. It even has a convenient winter and summer setting. There is a built-in removable lint cap that makes it easy to clean the vent.

A few important things to be aware of is that you’ll need a pair of wire cutters and a utility knife to install this indoor dryer vent and neither is included in the kid. It’s also crucial that you don’t use this dryer vent on gas dryers because it can cause carbon monoxide issues and pose a safety threat to you and your loved ones.

  • Can save you money on your electric bill
  • Great for use all year round
  • There is a built-in safety valve that eliminates pressure
  • Clamps keep everything in place
  • It’s easy and quick to install
  • All instructions are printed on the box
  • Can create a lot of humidity
  • Made out of cheap materials

Buyer’s Guide

It’s safe to assume that when you buy something you’re not completely familiar with, you may feel a bit lost. In order to find the perfect and best indoor dryer vent for your needs, check out these key features below that will help you know what to look out for when shopping around.

7 Best Indoor Dryer Vents


Not all indoor dryer vents work the same way. One of the main functional differences within indoor dryer vents is the lint catching feature. You won’t find this on all models and it’s more of a preference than anything else. If the product has a screen, it can catch small and large lint particles and hair.

While this is another thing to clean, it sure beats emptying out dirty lint water. Either way, look for something that can get rid of small and large debris to keep your clothes and linens as clean as possible.

Design and Material

The materials used on an indoor dryer vent will usually affect how long it will last and how durable it is. When you have something made out of plastic vs. something that’s made out of steel, you’re going to see a massive durability difference. It could also affect how expensive something will be. Products that are designed with higher-end materials are likely to cost a bit more.



One thing that you may want to pay attention to is the size of the unit. If you’re looking for something small and compact, you may want to opt for the top choice BetterVent Indoor Dryer Vent Kit. It doesn’t take up much space and gets the job done.

With that being said, if you aren’t too focused on an indoor dryer vent being small and compact, the larger models work just as well. Take a look at Spares2go Condenser Vent Box & Hose Kit for example. It may be a bit bulkier, but it will still collect lint and keep the air in your home from getting too humid!

Filter Types

Out of all of the things to pay attention to when looking at indoor dryer vents, filter types is one of the most important features. As you’ve read from the reviews above, filter types can vary quite a bit. While some use water, like the Dundas Jafine TDIDVKZW Indoor Dryer Vent Kit, others have a physical screen filter that needs to be regularly cleaned such as the Luu CHK100ZW Dryer Vent.

With water filters, you’ll need to keep a specific amount of water in it at all times in order for it to run properly. With screen filters, you’ll need to make sure you clean off any lint or debris to reduce the chance of causing a fire.

7 Best Indoor Dryer Vents-1


The majority of people don’t have a ton of time to spend installing something new in their home. If you fall within those people, you’ll want something that’s easy to install. There is a wide range of installation methods with these different indoor dryer vents.

Some simply clamp onto your dryer’s hose and mount onto the wall like the Deflecto Dryer Lint Trap Kit, while others require more invasive installation. It shouldn’t take you more than ½ hour to install the majority of indoor dryer vents. You can bypass it all together by hiring someone to get the job done for you!


A warranty with anything is a good thing, as long as it’s included. When you’re buying something that you don’t have a lot of experience with, it’s a good idea to pick a product that has a warranty. Depending on which dryer vent you choose, some have short 30-day warranties and others have 10-year warranties! You get what you pay for and it may be worth a few extra bucks!



Depending on the model you get, they can be just as safe as any other type of vent system. It’s important that you remove lint and clean out the filter regularly to prevent fire hazards.

If you choose to do this, all of the moisture will stay inside. When this happens, things like mold and mildew will quickly grow. There will be condensation on your windows, and there is even the possibility of the wood in your home to rot due to the excess moisture.

Yes, a carpenter is who you’d call to do the service for you and you can expect to be charged by the hour.


If you live in a smaller space without the option to vent your dryer to the outdoors, you now have access to seven of the best indoor dryer vents that money can buy. As you’ve read, these all vary quite a bit. Out of all the options above, the BetterVent Indoor Dryer Vent Kit takes the cake as the best of the best. It has everything you need, it’s easy to install, doesn’t take up much space, and won’t break the bank. This is a solid choice that would make a great addition to any home!

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